connective N1 rare literarywritten
〜こそあれ — though there is ~ (concession)
〜こそあれ ・ こそあれ
A full written guide for 〜こそあれ is on the way.
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See 〜こそあれ in real sentences
Jengo shows 〜こそあれ the way you actually meet it: inside real Japanese sentences, so it sticks instead of staying an abstract rule.
Study it in JengoSources Compiled from published Japanese grammar references.